baber/WOPTO huggingface dataset:
Patent JP-2014054209-A (JP)
Title: METHOD OF PRODUCING POWDER CONTAINING α,α-CRYSTALLINE TREHALOSE DIHYDRATE
Inventor: SHIBUYA TAKASHI
IPC: C12N9/10
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing powder containing crystalline trehalose dihydrate, in which method starch is used as an ingredient, the powder is produced in a sequential process and excellent yield based on the amount of the starch is realized.SOLUTION: The method of producing powder containing α,α-crystalline trehalose dihydrate comprises: a process of obtaining saccharide solution containing α,α-trehalose by reacting liquefied starch with glucoamylase subsequent to starch debranching enzyme, cyclomaltodextrin glucanotransferase, α-glycosyl trehalose generating enzyme and trehalose releasing enzyme; a process of crystallization of α,α-crystalline trehalose dihydrate with the saccharide solution, and a process of collecting the crystallized α,α-crystalline trehalose dihydrate with centrifugation, then performing maturation and drying it. In the process of obtaining saccharide solution containing α,α-trehalose, α-glycosyl trehalose generating enzyme and trehalose releasing enzyme from Sulfolobus microorganism and cyclomaltodextrin glucanotransferase from Paenibacillus microorganism are used, resulting in content percentage of the α,α-trehalose in the saccharide solution being over 86.0% in terms of its anhydrate without a process of fractionation with column chromatography. The problem is solved by providing a method of producing powder containing 98.0 mass% or more of α,α-crystalline trehalose dihydrate in terms of its anhydrate.
Patent JP-2014057235-A (JP)
Title: System and device for proximity communication
Inventor: KOBAYASHI NOBUYUKI
IPC: H04W4/80
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a proximity communication system capable of performing a function using proximity communication from a place apart from a stationary device.SOLUTION: The proximity communication system includes: first equipment (mobile terminal device) having a first proximity communication unit for proximity communication; second equipment (stationary equipment) having a first high-speed communication unit performing higher speed communication than the proximity communication; and third equipment (charger). The third equipment includes: a second proximity communication unit performing proximity communication; a second high-speed communication unit performing high speed communication; a storage unit for storing authentication information to authenticate the first equipment; and a control unit for authenticating the first equipment using the authentication information when the second proximity communication unit starts communication with the first equipment, and for relaying communication between the first equipment and the second equipment when the authentication is successful, using the second proximity communication unit and the second high-speed communication unit.
Patent JP-2014055252-A (JP)
Title: Polypropylene-based resin composition for extrusion lamination and laminate
Inventor: HIRAYAMA KOICHI
IPC: B32B27/32
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene-based resin composition having small neck-in and high spreadability, excellent in extrusion lamination workability, and to provide a laminate excellent in transparency and see through property of contents.SOLUTION: A polypropylene-based resin composition for extrusion lamination is manufactured by degradation of a polypropylene resin (X) containing a branched structure having following (i) to (iv) properties, and polypropylene and/or propylene random copolymer (Y) having MFR of 1 to 50 g/10 min. in the presence of organic peroxide. (i) MFR is 0.1 to 30 g/10 min. (ii) an amount of a paraxylene soluble component at 25°C is less than 5.0 wt.%. (iii) mm fraction of 3 chains of a propylene unit byC-NMR is 95% or more. (iv) Mw/Mn is 3.5 to 10.0 and Mz/Mw is 2.5 to 10.0 or less. (v) a branch index at an absolute molecular weight of 1 million of 0.30 or more and less than 1.00. (vi) a melting tensile force (MT) satisfies one of log(MT)≥-0.9×log(MFR)+0.7 and MT≥15.
Patent JP-2014060266-A (JP)
Title: Solenoid valve drive device
Inventor: TAKAHASHI KEIJI
IPC: F16K31/06
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a drive device for driving a solenoid valve which can detect a short circuit failure in an energization path from the drive device to a coil while suppressing increases in the size and cost of the device configuration.SOLUTION: At an energization start timing, a discharge from a step-up capacitor C1 to a coil 101a by on action of a discharge switch T12, and holding current supply control by on/off control of a constant current switch T11 are started simultaneously or started with one delayed by a delay time. Once an injector 101 opens, the discharge switch T12 is turned off and a holding current holds the open state for a fixed time. The holding current supply is controlled on the basis of a detection value of a current detection resistor R10 disposed downstream of the coil 101a along an energization path. After the energization start timing, at an anomaly determination timing prior to the opening of the injector 101, whether or not a current detected by the current detection resistor R10 exceeds a current threshold is determined, and if the current threshold is not exceeded, an anomaly in the energization path is asserted.
Patent JP-2014060607-A (JP)
Title: Conference terminal and conference system
Inventor: AOKI MASAMICHI
IPC: G06F13/00
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a conference terminal which can change a parameter to be set to a terminal arranged at a certain place for each place.SOLUTION: The conference terminal has: photographing means 201 for photographing an image; sound input means 209 for inputting sound; compression means 203, 211 for compressing at least one of image data and sound data according to a compression parameter; position information acquisition means 124 for acquiring position information on a device; compression parameter acquisition means for acquiring the compression parameter associated with the position information which the position information acquisition means acquires; communication means 207 for transmitting the image data and the sound data compressed by the compression means to a communication partner and receiving the image data and the sound data from the communication partner; and output means 216, 219 for outputting the image data and the sound data which the communication means receives.
Patent JP-2013253460-A (JP)
Title: Collective housing including dwelling unit for multiple households
Inventor: AMANO YUTAKA
IPC: E04H1/04
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a dwelling unit for multiple households, which has an opening, however, does not give an impression that there is an apparent opening through which residents can move between units, in an RC separation wall between individual dwelling units formed by a division of one large dwelling unit, and has good sound insulation.SOLUTION: A dwelling unit 1, at least one part of collective housing is constituted of, for example, three dwelling spaces 3, 4, and 5, which can be used as individual dwelling units. The dwelling space 3 is separated from the dwelling space 4 by an RC separation wall 6 of which has an opening m as a part. The opening is closed by a removable dry separation wall 8. A storage room 21A with a door is disposed in one of the dwelling spaces, the dwelling space 3. The storage room has the dry separation wall 8 as one of its walls. It is possible to deal with a change in family structure by removing and reinstalling the dry separation wall closing the opening. The dry separation wall does not give an impression that there is the opening through which residents can move between the units, in the RC separation wall, which does not make residents uneasy, while a structure with a locked door for closing does. In addition, the storage room secures sufficient sound insulation.
Patent JP-2014061579-A (JP)
Title: Electric power tool
Inventor: KAKEGAWA DAISUKE
IPC: B25F5/00
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric power tool that can prevent malfunctions.SOLUTION: An electric power driver 1 includes a housing 2, a motor 3, an output unit 4, a trigger 11, a change-over switch 13 that switches the rotation direction of the motor 3, and a control unit 65 that controls the drive of the motor 3. The control unit 65 controls the motor 3 so that the motor 3 does not operate irrespective of the operation of the trigger 11 after a lapse of a predetermined period of time from the operation of the trigger 11.
Patent JP-2014065765-A (JP)
Title: Anisotropic conductive adhesive
Inventor: ISHIGAMI AKIRA
IPC: H01L21/60
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an anisotropic conductive adhesive which is capable of achieving high heat dissipation performance.SOLUTION: Conductive particles (31) and diamond particles (32) with an average grain diameter smaller than that of the conductive particles (31) are dispersed in a binder. In an LED package which is obtained by thermal compression bonding using this anisotropic conductive adhesive, terminals (electrodes (12a, 14a)) of an LED element and terminals (electrodes (22a, 23a)) of a substrate are electrically connected with each other through the conductive particles (31), while the diamond particles (32) are caught between the terminals of the LED element and the terminals of the substrate.
Patent JP-2014066162-A (JP)
Title: Exhaust emission control device
Inventor: SUZUKI JUNYA
IPC: F01N3/24
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of suppressing the thermodecomposition of ammonia when heating a heated member provided in an exhaust system for an engine with chemical heat storage using the ammonia.SOLUTION: An exhaust emission control device 1 includes an oxidation catalyst 4 disposed in an exhaust pipe 3 formed of a magnetic substance, and reactors 8 for heating the oxidation catalyst 4 with chemical heat storage using ammonia. The reactors 8 are arranged around the exhaust pipe 3 and divided into a plurality of ones. The outer face of each reactor 8 is formed of a magnetic substance. A coil 15 is wound on the outer face of each reactor 8, and an external power supply 16 is connected to each coil 15 for supplying voltage thereto. Normally, each reactor 8 is being isolated from the outer peripheral face of the exhaust pipe 3. When the external power supply 16 is turned on, current flows in each coil 15 to generate electromagnetic force in each reactor 8. By the electromagnetic force, each reactor 8 is attracted to (put in contact with) the outer peripheral face of the exhaust pipe 3.
Patent JP-2012253828-A (JP)
Title: Semiconductor device
Inventor: KIMURA HAJIME
IPC: H03F3/50
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which solves a problem that a transistor suffers variation in threshold voltage or mobility due to a series of factors of the variation in a gate insulator film resulting from difference in a manufacture process or a substrate used and of the variation in a crystal state in channel-region.SOLUTION: A semiconductor device is provided with an electric circuit in which both electrodes of a capacitance element are arranged to hold gate-to-source voltage of a particular transistor. The electric circuit has a function capable of setting a potential difference between the both electrodes of the capacitance element by using a constant-current source.
Patent JP-2013080925-A (JP)
Title: Ultraviolet light emitting devices having enhanced light extraction
Inventor: JOHN E NORTHRUP
IPC: H01S5/343
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide light emitting devices having an enhanced degree of polarization PD, and methods for fabricating such light emitting devices.SOLUTION: A light emitting device may include a light emitting region that is configured to emit light having a central wavelength λ and a degree of polarization P, where the central wavelength λ and the degree of polarization Psatisfy P>0.006λ-b when 200 nm≤λ≤400 nm and b≤1.5.
Patent JP-2014066319-A (JP)
Title: Adhesive disk type stand device
Inventor: CHEN LUNG-CHU
IPC: F16C11/06
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive disk type stand device which is convenient and is excellent in general versatility.SOLUTION: An adhesive disk type stand device is composed of two adhesive disk bodies 1 and a rod-type connector 2 which joins the adhesive disk bodies. The adhesive disk bodies 1 comprises: levers 6 for adsorption/adsorption release; and concave parts 11 into which ball parts 3 on edge parts of the connector 2 are fitted. A knob 23 for adjusting a fastening force of a ball part 3 is disposed on the concave parts 11. The connector 2 falls freely rotatably and in an arbitrary posture with respect to the adhesive disk bodies 1. Therefore, positions and postures of two adsorption surfaces can be arbitrarily changed. Attachment of a body to be supported is also an adsorption method; therefore, when an article has an attachment part of a smooth surface, the article can be supported as far as the weight can be permitted.
Patent JP-2014066664-A (JP)
Title: System and method for automatic operation changeover upon occurrence of earthquake
Inventor: NAITO ARISA
IPC: G01V1/22
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an automatic operation changeover system capable of stopping a job under execution in a state in which a work load of a user at the operation restart time can be reduced as much as possible and quickly transferring an untransferred data to a remote site when an earthquake occurs.SOLUTION: The automatic operation changeover system includes: receiving means for receiving emergency earthquake information including a seismic center position, a seismic intensity of the seismic center, and an earthquake occurrence time; calculation means for calculating an earthquake motion expected arrival time from the seismic center position to the installation position of a machine that manages a job operation and the intensity of the arriving earthquake motion on the basis of the received emergency earthquake information; and transfer control means for automatically stopping the machine before the earthquake motion expected arrival time when it is determined based on the result of calculation by the calculation means that the intensity of the earthquake motion that arrives at the installation position of the machine exceeds a danger level previously set by a user, confirming the state of the job when the machine is stopped, and writing in the list data a state of the job other than a normal termination state or an unexecuted state (waiting for the termination of an advance job) so as to be transferred to an operation changeover destination.
Patent JP-2014068505-A (JP)
Title: Self-start permanent magnet synchronous motor and blower mount therewith
Inventor: MUROMACHI KAZUHIRO
IPC: H02K21/16
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a self-start permanent magnet synchronous motor having a smooth pull-in synchronization performance capable of preventing inflation of a starter basket conductor due to a deformation of a rotor core caused by a rotary shaft inserted with a force in to a rotor, and a blower mounted therewith.SOLUTION: A rotor 7 of a self-start permanent magnet synchronous motor 2 comprises: a pair of slits 18 for embedding at least a pair of permanent magnets 15 in a line-symmetric with respect to a predetermined diameter 17 inner than rotor slots 16; and a shaft hole 19 for inserting a rotary shaft 3. The shaft hole 19 is formed in an elliptical shape at the center of the rotor core 10 and the longer diameter of the elliptical shaped shaft hole 19 is disposed parallel to the diameter 17. With this, the deformation of the rotor core 10 caused by the rotary shaft 3 with a force into the rotor 7 is reduced, and the inflation of the starter basket conductor is reduced; thereby achieving smooth pull-in synchronization.
Patent JP-2014066495-A (JP)
Title: Flow visualization system and air conditioning method
Inventor: UNO KAZUSHI
IPC: F24F5/00
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a flow visualization system which can visualize flow of air or flow of other fluid in real time and can be applied for efficient operation of an air conditioner, and to provide an air conditioning method using the flow visualization system.SOLUTION: A flow visualization system includes an optical fiber 14 laid on a measurement area, a temperature distribution measurement device 10 which is connected to the optical fiber 14, measures a temperature distribution in the length direction of the optical fiber 14 and outputs data of the temperature distribution and a control device 19. The control device 19 visualizes flow of fluid in the measurement area on the basis of the data of the temperature distribution outputted from the temperature distribution measurement device 10.
Patent JP-2014066497-A (JP)
Title: Hot water circulating heating device
Inventor: NISHIYAMA YOSHIAKI
IPC: F24H1/10
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To improve the thermal efficiency of combustion in the case where a target temperature is set higher than the temperature during a normal operation such as hot dash control, while making a user feel a certain heating effect.SOLUTION: A floor heating device 1 includes; a combustion apparatus 23 consisting of a plurality of burners having a maximum combustion capability and a minimum combustion capability; a hot water circulation circuit 22 which supplies hot water heated by combustion in the combustion apparatus 23 to a floor heating terminal 3; and control means 31 which sets a target temperature of hot water at a predetermined point to control the amount of fuel supply to the combustion apparatus 23. The amount of fuel supply is controlled proportionally just after a high temperature is set as a target temperature. Thereafter, when a predetermined efficiency priority control start condition is satisfied, the amount of fuel supply is controlled so that a burner is caused to burn in the vicinity of the minimum combustion capability.
Patent JP-2014070896-A (JP)
Title: Positioning system and positioning method
Inventor: TACHIKA AKIHIKO
IPC: G01S19/12
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To substantially enable satellite positioning of an indoor device which is installed at the indoor and underground or the like where radio receiving sensitivity is not good.SOLUTION: A positioning device 20 includes: a positioning means 23 for positioning positional information of the positioning device 20 by receiving satellite signals 41 from a positioning satellite 40; and a transmission means 26 for wirelessly transmitting the positional information 50 of the positioning device 20 to an indoor device 30. The indoor device 30 includes a receiving means 33 for wirelessly receiving the positional information 50 of the positioning device 20 by regarding it as the positional information of the indoor device 30.
Patent JP-2013031678-A (JP)
Title: Game machine
Inventor: HAYASAKA TATSUYA
IPC: A63F5/04
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can be earthed with a simple structure.SOLUTION: The game machine includes: a circuit board 700; a board case 701 for storing at least the circuit board 700; a conductive earthing member 702; and a conductive member 710 for electrically connecting at least a ground wiring pattern of the circuit board 700 and the earthing member 702. The game machine is a Pachinko machine or a slot machine. The earthing member 702 is arranged outside the board case 701. The conductive member 710 includes at least a contact part which is held between first and second parts to be contacted, thereby coming in contact with at least the earthing member 702.
Patent JP-2014072220-A (JP)
Title: Method of manufacturing printed circuit board
Inventor: MORI HIROYUKI
IPC: H05K3/46
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To manufacture a printed circuit board in which an outer circumferential side surface is covered with metal so as not to expose it.SOLUTION: A printed circuit board is manufactured by: forming a first metal layer defining a boundary end between adjacent printed circuit boards in a printed circuit board assembly on an upper surface of a support base in a pattern having a predetermined width; forming a wiring structure portion having an insulation layer and a conductor layer of each printed circuit board in the printed circuit board assembly on the first metal layer; forming a groove which exposes the first metal layer and has a pattern corresponding to the pattern of the first metal layer in the wiring structure portion; forming a second metal layer in the wiring structure portion of a wall surface part of the groove; and cutting the first metal layer of a bottom surface part of the groove to divide it into each printed circuit board.
Patent JP-2014070129-A (JP)
Title: Aqueous pigment dispersion-containing composition for preparing aqueous pigment ink for inkjet recording, method for manufacturing the same, and aqueous pigment ink for inkjet recording
Inventor: ENOMOTO YUYA
IPC: C09B67/46
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous pigment ink for inkjet recording endowed simultaneously with a high coloring potential and a high glossiness, an aqueous pigment dispersion-containing composition for preparing the same, and a method for manufacturing the same.SOLUTION: The provided aqueous pigment dispersion-containing composition for preparing an aqueous pigment ink for inkjet recording is an aqueous pigment dispersion-containing composition for preparing an aqueous pigment ink for inkjet recording including: an aqueous pigment dispersion for preparing an aqueous pigment ink for inkjet recording consisting of an organic pigment, a styrene-acrylic copolymer (A), a basic substance, and water; and a styrene-acrylic copolymer (B) not coated with an organic pigment; the styrene-acrylic copolymer (B) not coated with an organic pigment is a styrene-acrylic copolymer having a styrene monomer and a (meth)acrylic acid monomer as indispensable components, including at least 55% of the styrene monomer, and having an acid value confined to 50-100 mgKOH/g.
Patent JP-2014080402-A (JP)
Title: Thiadiazole compound, compound for light-emitting element, light-emitting element, light-emitting device, authentication device, and electronic device
Inventor: YAMAMOTO HIDETOSHI
IPC: C07C15/62
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a thiadiazole compound, a compound for light-emitting elements, and a light-emitting element capable of emitting light in the near-infrared region and having high efficiency and long life, and a light-emitting device, an authentication device, and an electronic device having the light-emitting element.SOLUTION: The thiadiazole compound contains a basic skeleton represented by the following formula (1) in the molecule.